Amazon has medicube PDRN Pink Peptide Serum with Salmon DNA for $14.20, down from the listed $22. The merchandise is in inventory, offered by Medicube & Aprilskin, fulfilled by Amazon, and reveals free supply tomorrow, October 20, to Aaron’s ZIP 84737 on qualifying orders over $25. That is a part of Amazon’s Vacation Magnificence Sale. Product highlights: PDRN and peptide system, light-weight watery serum, hydration, brightening, and firming-focused skincare.